I'm a newbie and need help setting Automatic Line Selection for a fax extension, so our fax machine only selects the fax line when dialing out.

I have a new Partner ACS 7 system, made ext 13 the fax extension, am setting up a single fax machine. I used #207: Pool Line Assignment to remove the fax line from main - and only - pool, then #301: Line Assignment to assign only line 5 to ext 13.

The next step in Avaya's manual says to "Set Automatic Line Selection for extension X to select line A only."

After following the instructions for Automatic Line Selection on page 5-3, and pressing ** when programming that extension in Centralized Telephone Programming mode (from ext 11 on an 18D phone), I'm not sure what buttons to press next.

I simply want ext 13 to use line 5 - only - when placing calls.

Any help will be appreciated!
Bart